Things do not happen. Things are made to happen.
Well done is better than well said.
Never complain and never explain.
The most effective way to do it, is to do it.
Wherever you are - be all there.
Go for it now. The future is promised to no one.
You never know what motivates you.
It's always too early to quit.
Either you run the day or the day runs you.
I can, therefore I am.
Each department of knowledge passes through three stages. The theoretic stage the theological stage and the metaphysical or abstract stage.